Streamline lock box



FIG. 1 is a perspective view of a streamline lock box showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom perspective view thereof;

FIG. 9 is a perspective view, showing the streamline lock box in an alternate open position;

FIG. 10 is a left side elevational view thereof; and,

FIG. 11 is a bottom perspective view thereof.

The broken line showing of a door handle and inclined base, hinge, knockouts, mounting holes, and keyhole is included for the purpose of illustrating environmental structure and forms no part of the claimed design. 

CLAIM The ornamental design for a streamline lock box, as shown and described. 